1950390432

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{15497}}^1$

素因数の和:15555

約数の個数: 144

約数和(自身を含む): 6092573760

約数和(自身を除く): 4142183328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 32, 36, 38, 46, 48, 57, 69, 72, 76, 92, 96, 114, 138, 144, 152, 171, 184, 207, 228, 276, 288, 304, 342, 368, 414, 437, 456, 552, 608, 684, 736, 828, 874, 912, 1104, 1311, 1368, 1656, 1748, 1824, 2208, 2622, 2736, 3312, 3496, 3933, 5244, 5472, 6624, 6992, 7866, 10488, 13984, 15497, 15732, 20976, 30994, 31464, 41952, 46491, 61988, 62928, 92982, 123976, 125856, 139473, 185964, 247952, 278946, 294443, 356431, 371928, 495904, 557892, 588886, 712862, 743856, 883329, 1069293, 1115784, 1177772, 1425724, 1487712, 1766658, 2138586, 2231568, 2355544, 2649987, 2851448, 3207879, 3533316, 4277172, 4463136, 4711088, 5299974, 5702896, 6415758, 6772189, 7066632, 8554344, 9422176, 10599948, 11405792, 12831516, 13544378, 14133264, 17108688, 20316567, 21199896, 25663032, 27088756, 28266528, 34217376, 40633134, 42399792, 51326064, 54177512, 60949701, 81266268, 84799584, 102652128, 108355024, 121899402, 162532536, 216710048, 243798804, 325065072, 487597608, 650130144, 975195216, 1950390432]

約数ペア:

[(1, 1950390432), (2, 975195216), (3, 650130144), (4, 487597608), (6, 325065072), (8, 243798804), (9, 216710048), (12, 162532536), (16, 121899402), (18, 108355024), (19, 102652128), (23, 84799584), (24, 81266268), (32, 60949701), (36, 54177512), (38, 51326064), (46, 42399792), (48, 40633134), (57, 34217376), (69, 28266528), (72, 27088756), (76, 25663032), (92, 21199896), (96, 20316567), (114, 17108688), (138, 14133264), (144, 13544378), (152, 12831516), (171, 11405792), (184, 10599948), (207, 9422176), (228, 8554344), (276, 7066632), (288, 6772189), (304, 6415758), (342, 5702896), (368, 5299974), (414, 4711088), (437, 4463136), (456, 4277172), (552, 3533316), (608, 3207879), (684, 2851448), (736, 2649987), (828, 2355544), (874, 2231568), (912, 2138586), (1104, 1766658), (1311, 1487712), (1368, 1425724), (1656, 1177772), (1748, 1115784), (1824, 1069293), (2208, 883329), (2622, 743856), (2736, 712862), (3312, 588886), (3496, 557892), (3933, 495904), (5244, 371928), (5472, 356431), (6624, 294443), (6992, 278946), (7866, 247952), (10488, 185964), (13984, 139473), (15497, 125856), (15732, 123976), (20976, 92982), (30994, 62928), (31464, 61988), (41952, 46491)]